linux.git/Documentation/devicetree/bindings/sound, branch master Linux kernel source tree ASoC; dt-bindings: mediatek,mt8173-rt5650-rt5514: Fix mediatek,audio-codec constraints 2026-05-11T00:28:29+00:00 Rob Herring (Arm) robh@kernel.org 2026-05-08T18:24:37+00:00 cb196d50a78ddae227f09b3cd0b145f74a70d241 A phandle-array is really a matrix and needs constraints on the number of elements for both the inner and outer dimensions. Add the missing inner constraints. Fixes: 472d77bdc511 ("ASoC: dt-bindings: mediatek,mt8173-rt5650-rt5514: convert to DT schema") Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260508182438.1757394-1-robh@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org> 
A phandle-array is really a matrix and needs constraints on the number
of elements for both the inner and outer dimensions. Add the missing
inner constraints.

Fixes: 472d77bdc511 ("ASoC: dt-bindings: mediatek,mt8173-rt5650-rt5514: convert to DT schema")
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20260508182438.1757394-1-robh@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
ASoC: dt-bindings: ti,tas2781: Add TAS5832 support 2026-04-22T20:15:50+00:00 Baojun Xu baojun.xu@ti.com 2026-04-14T01:54:40+00:00 6d619f73970397e13d2d3f830b183fcd9f58e749 TAS5832 is in same family with TAS5827/28/30. Signed-off-by: Baojun Xu <baojun.xu@ti.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20260414015441.2439-1-baojun.xu@ti.com Signed-off-by: Mark Brown <broonie@kernel.org> 
TAS5832 is in same family with TAS5827/28/30.

Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260414015441.2439-1-baojun.xu@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
ASoC: dt-bindings: rockchip: convert rk3399-gru-sound to DT Schema 2026-04-12T16:24:42+00:00 Anushka Badhe anushkabadhe@gmail.com 2026-04-10T05:55:32+00:00 115e7d764dad66a10e150bd4b3ba3bbb95b04d85 Convert the rockchip,rk3399-gru-sound.txt DT binding to DT Schema format. Update rockchip,cpu from a single I2S controller phandle to a phandle-array. Add an optional second entry for the SPDIF controller, as seen in rk3399-gru.dtsi, required by boards with DisplayPort audio. Signed-off-by: Anushka Badhe <anushkabadhe@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20260410055532.60868-1-anushkabadhe@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org> 
Convert the rockchip,rk3399-gru-sound.txt DT binding to DT Schema
format.

Update rockchip,cpu from a single I2S controller phandle to a
phandle-array. Add an optional second entry for the SPDIF controller,
as seen in rk3399-gru.dtsi, required by boards with DisplayPort audio.

Signed-off-by: Anushka Badhe <anushkabadhe@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260410055532.60868-1-anushkabadhe@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
ASoC: Yet another round of SDCA fixes 2026-04-09T18:39:32+00:00 Mark Brown broonie@kernel.org 2026-04-09T18:39:32+00:00 c822e308c32588a9b52edc2394303d14f675330c Charles Keepax <ckeepax@opensource.cirrus.com> says: Another round of SDCA fixes a couple of fix to the IRQ cleanup from Richard, and a minor tweak to the IRQ handling from me. 
Charles Keepax <ckeepax@opensource.cirrus.com> says:

Another round of SDCA fixes a couple of fix to the IRQ cleanup
from Richard, and a minor tweak to the IRQ handling from me.
ASoC: dt-bindings: hisilicon: Convert hi6210 I2S to dt-schema 2026-04-08T18:06:29+00:00 Chaitanya Sabnis chaitanya.msabnis@gmail.com 2026-03-27T09:21:06+00:00 f4ee8a882a560308c390cf45ffa616c59f60a731 Convert the Hisilicon hi6210 I2S controller hardware binding from legacy plain text to modern YAML dt-schema format. During the conversion, the order of the dma-names properties in the example was corrected to "tx", "rx" to match the official property description, resolving a contradiction in the original text binding. Signed-off-by: Chaitanya Sabnis <chaitanya.msabnis@gmail.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260327092106.4233-1-chaitanya.msabnis@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org> 
Convert the Hisilicon hi6210 I2S controller hardware binding from
legacy plain text to modern YAML dt-schema format.

During the conversion, the order of the dma-names properties in the
example was corrected to "tx", "rx" to match the official property
description, resolving a contradiction in the original text binding.

Signed-off-by: Chaitanya Sabnis <chaitanya.msabnis@gmail.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20260327092106.4233-1-chaitanya.msabnis@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
ASoC: dt-bindings: ti,tas2552: Add sound-dai-cells 2026-04-06T12:10:18+00:00 Marek Vasut marex@nabladev.com 2026-04-05T23:44:35+00:00 5075d08e72af38b829fb71800c2a5be61d0b2e2c Add missing sound-sai-cells for this codec into schema. At the same time, drop trailing spaces from description. Fixes: 506e0825a4c9 ("ASoC: dt-bindings: Convert ti,tas2552 to DT schema") Signed-off-by: Marek Vasut <marex@nabladev.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20260405234502.154227-1-marex@nabladev.com Signed-off-by: Mark Brown <broonie@kernel.org> 
Add missing sound-sai-cells for this codec into schema.
At the same time, drop trailing spaces from description.

Fixes: 506e0825a4c9 ("ASoC: dt-bindings: Convert ti,tas2552 to DT schema")
Signed-off-by: Marek Vasut <marex@nabladev.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260405234502.154227-1-marex@nabladev.com
Signed-off-by: Mark Brown <broonie@kernel.org>
ASoC: qcom: q6dsp: few fixes and enhancements 2026-04-02T15:33:51+00:00 Mark Brown broonie@kernel.org 2026-04-02T15:33:51+00:00 e8f504c790103a3221a2f2082704b9f2245d81e8 Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com> says: This patchset contains few fixes for the bugs hit during testing with Monza EVK platform - around array out of bounds access on dai ids which keep extending but the drivers seems to have hardcoded some numbers, fix this and clean the mess up - fix few issues discovered while trying to shut down dsp. - flooding rpmsg with write requests due to not resetting queue pointer, fix this resetting the pointer in trigger stop. - possible multiple graph opens which can result in open failures. Apart from this few new enhancements to the dsp side - add new LPI MI2S and senary dai entries - handle pipewire and Displayport issues by moving graph start to trigger level, which should fix outstanding pipewire and DP issues on Qualcomm SoCs. - remove some unnessary loops in hot path - support early memory map on DSP. Tested this on top of linux-next on VENTUNO-Q platform. 
Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com> says:

This patchset contains few fixes for the bugs hit during testing with
Monza EVK platform
- around array out of bounds access on dai ids which keep extending but
  the drivers seems to have hardcoded some numbers, fix this and clean
the mess up
- fix few issues discovered while trying to shut down dsp.
- flooding rpmsg with write requests due to not resetting queue pointer,
  fix this resetting the pointer in trigger stop.
- possible multiple graph opens which can result in open failures.

Apart from this few new enhancements to the dsp side
- add new LPI MI2S and senary dai entries
- handle pipewire and Displayport issues by moving graph start to
  trigger level, which should fix outstanding pipewire and DP issues on
Qualcomm SoCs.
- remove some unnessary loops in hot path
- support early memory map on DSP.

Tested this on top of linux-next on VENTUNO-Q platform.
ASoC: dt-bindings: qcom: add LPASS LPI MI2S dai ids 2026-04-02T15:33:42+00:00 Srinivas Kandagatla srinivas.kandagatla@oss.qualcomm.com 2026-04-02T08:11:11+00:00 e46957f27c6004f3ab5ec456f4e848950364ebc1 Add new dai ids entries for LPASS LPI MI2S and SENARY MI2S audio lines. Co-developed-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com> Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20260402081118.348071-7-srinivas.kandagatla@oss.qualcomm.com Signed-off-by: Mark Brown <broonie@kernel.org> 
Add new dai ids entries for LPASS LPI MI2S and SENARY MI2S audio lines.

Co-developed-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260402081118.348071-7-srinivas.kandagatla@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
ASoC: dt-bindings: mediatek,mt8173-rt5650-rt5514: convert to DT schema 2026-03-27T17:21:10+00:00 Khushal Chitturi khushalchitturi@gmail.com 2026-03-27T13:46:49+00:00 472d77bdc511d96434b3679ad022bfa35d3861c1 Convert the Mediatek MT8173 with RT5650 and RT5514 sound card bindings to DT schema. Signed-off-by: Khushal Chitturi <khushalchitturi@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20260327134649.31376-1-khushalchitturi@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org> 
Convert the Mediatek MT8173 with RT5650 and RT5514 sound card
bindings to DT schema.

Signed-off-by: Khushal Chitturi <khushalchitturi@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260327134649.31376-1-khushalchitturi@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
ASoC: dt-bindings: rockchip: Convert rockchip-max98090.txt to yaml 2026-03-25T16:56:02+00:00 Fabio Estevam festevam@gmail.com 2026-03-24T13:55:08+00:00 c9b48a451ca8fc36c382e1e05a86e477803e32a5 Convert rockchip-max98090.txt to yaml to allow dt-schema validation. Signed-off-by: Fabio Estevam <festevam@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20260324135508.839142-1-festevam@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org> 
Convert rockchip-max98090.txt to yaml to allow dt-schema validation.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260324135508.839142-1-festevam@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>